After looking at all the keymaps, i saw drum major vocals. How on earth do you get those? I searched all my instruments and no luck. I know im a noob, but im finding lots of trouble with this one.

A seperate topic,

When i playback using sibelius(instead of a wav file) my playback often stutters and gets back on time. Whats up with that?

Drum Major is under ";Vocals";

Stuttering is covered in many other threads already.  Raise your output latency to 50, and spend some time reading about computer performance related to audio production.

If you haven't already, be sure to check out the [b]ReadMe[/b] that came with your Sibelius/VDL template. You'll see all the various noteheads and staff placements for the various syllables for drum major vocals in there. Also lots of super helpful information about using VDL with Sibelius throughout that document.